TMO earnings date, and what happened the last 4 times

Next report

Thu Jan 28

Quality Score today 20

Before the open, in 94 days. Expected: the company has not confirmed it.

TMO closed higher after 2 of its last 4 reports. On average it closed -0.5% the session after a report.

The moment TMO reports

Its figures, in plain words
How it moves after, beside its last four
Its Quality Score going in, and after

Get an alert when TMO reports, with its figures

See it live, free until Wednesday morning. No account. No card. Then keep going with a free account.

What happened after TMO's last 4 reports

TMO's last 4 earnings reports
Reported	Score going in	Gap	Reaction	5 sessions
Oct 21, 20262026 · Before open	17	-3.3%	+1.0%	open
Jul 23, 20262026 · Before open	9estimated	+9.0%	+8.7%	+9.5%
Apr 23, 20262026 · Before open	2estimated	-8.0%	-9.2%	-9.3%
Jan 29, 20262026 · Before open	12estimated	-3.6%	-2.6%	-7.0%

Oct 21, 2026, before the open: that session TMO opened -3.3% and closed +1.0%. Its Quality Score going in was 17 (Excellent).
Jul 23, 2026, before the open: that session TMO opened +9.0% and closed +8.7%, and five sessions on it stood +9.5%. Its Quality Score going in was 9 (Average), estimated.
Apr 23, 2026, before the open: that session TMO opened -8.0% and closed -9.2%, and five sessions on it stood -9.3%. Its Quality Score going in was 2 (Below Average), estimated.
Jan 29, 2026, before the open: that session TMO opened -3.6% and closed -2.6%, and five sessions on it stood -7.0%. Its Quality Score going in was 12 (Above Average), estimated.

Across these 4 reports TMO opened higher after 1 of 4 and closed higher after 2 of 4; on average it opened -1.5%, closed -0.5%, and stood -2.3% five sessions on. Its Quality Score is 20 today, against 17 going into its Oct 21, 2026 report.

Gap: where the stock opened the session after the report. Reaction: where that session closed. Both against the close before the report. The largest of the 4: -9.2% after the Apr 23, 2026 report. A score marked estimated was worked out afterwards from that day's prices and filings; Breakaway has recorded every score live since Sep 9 2026.

Tested. Our top-⁠scored stocks returned 2.2x the average stock over the next month. How we tested it

Pro members see TMO's reaction live as a report comes out, the release's figures, and an optional alert before it reports.

We do the work for you. Every stock is scored and ranked, every 15 seconds while the market is open. Here it's 15 minutes behind. Pro members see it live.

Questions about TMO's earnings

As of Oct 26, 2026: Thermo Fisher Scientific (TMO): expected to report Thu Jan 28, before the open. TMO closed higher after 2 of its last 4 reports. Its Quality Score is 20 (Exceptional). Scores as of 11:11 PM ET, 15 minutes behind.

When is TMO's next earnings date?

Expected to report Thu Jan 28, before the open, a date Breakaway expects from the company's usual timing; the company has not confirmed it. TMO closed higher after 2 of its last 4 reports. Past behavior, not a forecast.

Does TMO report before or after the market?

TMO is expected to report Thu Jan 28, before the open. Its last 4 reports came before the open.

How did TMO stock react to its last earnings report?

Oct 21, 2026, before the open: that session TMO opened -3.3% and closed +1.0%.

Does TMO stock usually go up after earnings?

TMO closed higher after 2 of its last 4 reports. On average it closed -0.5% the session after a report, after opening -1.5%. Past behavior, not a forecast.

Thermo Fisher Scientific's page has its Quality Score, its chart, and its insiders' trades. Who reports this week: the earnings calendar.